Maricopa County, Salt River Valley |
1918 |
Arizona: Casa Grande Valley, on the main line of the Southern Pacific. |
1918 |
Santa Cruz Valley farms |
1918 |
Law creating Office of State Dairy Commissioner : and rules and regulations |
1918 |
Yuma & Yuma Valley. Queen City of the Colorado |
1918 |
Fruits and Vegetables in the Salt River Valley of Arizona |
1918 |
Archaeological Explorations in Northeastern Arizona |
1919 |
Breeders' Directory. Maricopa County Poultry Association. 1918-1919. |
1919 |
The Penningtons, pioneers of early Arizona; a historical sketch |
1919 |
Yuma Mesa |
1919 |
Yuma mesa land opening : special descriptive number and review of Yuma County's wonderful resources |
1919 |
Treatment of cotton seed to control the angular leaf spot or black arm disease. |
1919 |
Drainage Report |
1919-1920 |
Phoenix, Salt River Valley and Arizona Today |
1920 |
Southwest sketches |
1920 |
Tales from the X-Bar horse camp |
1920 |
A geological reconnaissance of the Tucson and Amole mountains |
1920 |
Report on San Carlos Project, Arizona |
1920 |
The Aravaipa Canyon |
1920 |
Report on San Carlos Project, Arizona |
1920 |
The Apache trail of Arizona |
1920 |
The Origin of Primitive American Agriculture and its Relation to the Early Agriculture of Arizona |
1920 |
Irrigation by flooding and the efficiency of irrigation. |
1920 |
The Story of the Santa Fe |
1920 |
Report of the State Inspector of Apiaries to the Governor of the State of Arizona |
1920 |